Search a number
-
+
468677053 = 1322773237
BaseRepresentation
bin11011111011110…
…111000110111101
31012122220021001101
4123323313012331
51424440131203
6114301213101
714420455255
oct3373670675
91178807041
10468677053
11220613009
12110b61191
1376138c00
1446360965
152b22c41d
hex1bef71bd

468677053 has 6 divisors (see below), whose sum is σ = 507502554. Its totient is φ = 432624816.

The previous prime is 468677051. The next prime is 468677087. The reversal of 468677053 is 350776864.

It can be written as a sum of positive squares in 3 ways, for example, as 30946969 + 437730084 = 5563^2 + 20922^2 .

It is not a de Polignac number, because 468677053 - 21 = 468677051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 468676994 and 468677012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468677051) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1386450 + ... + 1386787.

It is an arithmetic number, because the mean of its divisors is an integer number (84583759).

Almost surely, 2468677053 is an apocalyptic number.

It is an amenable number.

468677053 is a deficient number, since it is larger than the sum of its proper divisors (38825501).

468677053 is a wasteful number, since it uses less digits than its factorization.

468677053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2773263 (or 2773250 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 46.

The square root of 468677053 is about 21648.9503902614. The cubic root of 468677053 is about 776.7678287021.

The spelling of 468677053 in words is "four hundred sixty-eight million, six hundred seventy-seven thousand, fifty-three".

Divisors: 1 13 169 2773237 36052081 468677053